Long, John Luther - Signature Cut with Portrait [BALLET] Signed as "Demetrio Onofrei"

Signed as "Demetrio Onofrei"

and later General Manager of the Metropolitan Opera from 1935-50

shown in La Juive

who was also a gifted pianist and accompanist for many years of star soprano Kirsten Flagstad

Long, John Luther - Signature Cut with Portrait [BALLET] Signed as "Demetrio Onofrei"American Lawyer and writer (1861 1927), best known for his short story "Madame Butterfly", which inspired Puccini's opera of the same name. Signature cut mounted on album page which also contains an unsigned portrait etching. Signature cut is 2. 75 x 4. 75 inches, total item is sized at 5 x 9 inches, attractive vintage item in excellent condition.